Step 6:
Push/press the edges downwards/flat

Step 5:
Valley-fold the tip at the bottom of the arrow
upwards.

Step 2:
First valley-fold over the 2 lines at the bottom right.
Then mountain-fold over the 2 diagonal lines in the
middle. And valley-fold over the 2 lines at the top left.

Step 4:
Unfold the folds of step 3.

Step 3:
Valley-fold over these 2 lines.

Step 10:
Valley-fold the flap upwards.

Step 8:
Valley-fold the flap on the backside downwards.
The folding-line is between the two small arrows.

Step 9:
Bookfold one layer to the left

Step 7:
Repeat steps 3 to 6 on the backside.

Step 1:
Prefold over these 4 lines,
then turn the paper.

Step 16:
Fold the 2 corners to the inside, make the same
folds on the layer below (=valley-folds).

Step 15:
Squash-fold the tip.

Step 12:
Repeat step 10 on the left.

Step 11:
Bookfold one layer to the right again.

Step 14:
Valley-fold the tip upwards.

Step 13:
Fold the model in half.

Step 21:
Now the model looks like this.

Step 19:
Mountain-fold over this line.

Step 20:
Valley-fold over this line, use the next picture
as guidance.

Step 18:
Hold the model between your fingers, see
pink dot. Then squash-fold the head with
your other hand, against the fingers which
are holding the model.

Step 17:
Repeat steps 14 to 16 on the backside, see arrow.

Step 22:
Mountain-fold over the 2 lines on the left and
valley-fold over the 2 lines on the right.